Home / 22,593,550.31-31,194,114.39-17,357,232.62

Finding the Fourth Proportional to 22,593,550.31, 31,194,114.39 and 17,357,232.62

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Solution

The fourth proportional to 22,593,550.31, 31,194,114.39 and 17,357,232.62 is: 23,964,516.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,593,550.31 : 31,194,114.39 = 17,357,232.62 : x
  2. Step 2: Convert to fraction form
    22,593,550.31/31,194,114.39 = 17,357,232.62/x
  3. Step 3: Cross multiply
    22,593,550.31x = 31,194,114.39 × 17,357,232.62
  4. Step 4: Simplify right side
    22,593,550.31x = 541,443,499,686,148.81
  5. Step 5: Solve for x
    x = 541,443,499,686,148.81/22,593,550.31
  6. Step 6: Final answer
    x = 23,964,516.08

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.